Density-Driven Cross-Lingual Transfer of Dependency Parsers Mohammad Sadegh Rasooli author Michael Collins author 2015-09 text Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing Lluís Màrquez editor Chris Callison-Burch editor Jian Su editor Association for Computational Linguistics Lisbon, Portugal conference publication rasooli-collins-2015-density 10.18653/v1/D15-1039 https://aclanthology.org/D15-1039/ 2015-09 328 338